Emilio Cobos Álvarez 5a7da15b28 Bug 1569648 - Remove a bogus assertion. r=dholbert
There's no guarantee at all that the filter URI is valid, it just so happens
that for regular CSS filters we bail out earlier.

A bogus base URI makes relative uris just invalid, which triggers this assert.

The assert was gracefully handled anyway, so no big deal.

Differential Revision: https://phabricator.services.mozilla.com/D41952

--HG--
extra : moz-landing-system : lando
2019-08-14 16:41:20 +00:00

6 lines
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HTML

<!doctype html>
<base href="a:">
<script>
document.createElement("canvas").getContext("2d").filter = "url()";
</script>